You are here:

Marriott Exec To Testify About Hack Attack

Marriott International Chief Executive Arne Sorenson is set to testify before a U.S. Senate panel about a hacking incident that exposed the records of up to 383 million customers.

The breach, which may be among the largest in history, was revealed in November 2018. The company said that an alert was raised in September from an “internal security tool” that access to guests’ information had been attempted. An investigation then revealed that the unauthorized access had been happening since 2014. During that time, unauthorized parties had been able to copy and encrypt